Answers

Display data from latest text file into richtextbox

As Ak

626

I want to display the latest text file that has been created in the richtextbox. The name for each text file is having a datetime.

I'm having a problem to display the data from latest txt file into the richtextbox.

This is the example of text file that has been created.

This is my code at this moment :

private void CheckSN()
{
string strComputerName = Environment.MachineName.Substring(4);
string Path = $@"Z:\FC\Share\PC\TR-{strComputerName}\SS\SN\{strComputerName}_DataFile.txt";
string logPath = $@"Z:\FC\Share\PC\TR-{strComputerName}\SS\SysLog\SystemLog_{DateTime.Now:ddMMyyyy-hhmm}.txt";
if (File.Exists(Path))
{
var data = File
.ReadAllLines(Path)
.Select(x => x.Split('='))
.Where(x => x.Length > 1)
.ToDictionary(x => x[0].Trim(), x => x[1]);
using (StreamWriter tw = File.CreateText(logPath))
{
tw.WriteLine("Read the details..\n");
tw.WriteLine("Name: {0}", data["Name"]);
tw.WriteLine("Emp ID {0}", data["EmpID"]);
tw.WriteLine("---------------------------------------------\n");
}
}
private void richTextBox1_TextChanged(object sender, EventArgs e)
{
string strComputerName = Environment.MachineName.ToString().Substring(4);
string logPath = $@"Z:\FC\Share\PC\TR-{strComputerName}\SS\SysLog\SystemLog.txt";
richTextBox1.Text = File.ReadAllText(logPath, Encoding.Default);
}